CN113525668A - Variable wing-in-ground effect ship with rudder wing boat - Google Patents
Variable wing-in-ground effect ship with rudder wing boat Download PDFInfo
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- CN113525668A CN113525668A CN202110955612.6A CN202110955612A CN113525668A CN 113525668 A CN113525668 A CN 113525668A CN 202110955612 A CN202110955612 A CN 202110955612A CN 113525668 A CN113525668 A CN 113525668A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C3/00—Wings
- B64C3/38—Adjustment of complete wings or parts thereof
- B64C3/56—Folding or collapsing to reduce overall dimensions of aircraft
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B64—AIRCRAFT; AVIATION; COSMONAUTICS
- B64C—AEROPLANES; HELICOPTERS
- B64C35/00—Flying-boats; Seaplanes
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- Engineering & Computer Science (AREA)
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- Aviation & Aerospace Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
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Abstract
The invention relates to the technical field of WIG craft, in particular to a WIG craft with a variable rudder wing boat. The ship comprises a ship body, wherein two ground effect wings are symmetrically arranged on the left side and the right side of the ship body, and an outer wing is arranged at one end, back to the ship body, of each ground effect wing; the outer wing is provided with a floating boat at one end back to the ground effect wing, the rear end of the outer wing is provided with an aileron, and the aileron is rotationally connected to the outer wing through a rotating shaft; two folding and overturning devices are arranged between the ground effect wing and the outer wing and are used for controlling the outer wing to be switched between the underwater navigation state configuration and the air flight state configuration. The folding turnover device is adopted, so that the role conversion of the functional parts of the pontoon, the outer wing and the aileron, which are constructed by the end part of the ground effect wing, in two states of sailing in water and flying in the air is realized, and the requirements of efficient sailing and stable flying of the ground effect wing ship are met.
Description
Technical Field
The invention relates to the technical field of WIG craft, in particular to a WIG craft with a variable rudder wing boat.
Background
The WIG craft, as a vehicle flying close to the water surface or the ground by using the ground effect, is different from a seaplane in that the WIG craft can stably fly at a long distance and an ultra-low altitude in a WIG area and can fly over obstacles in a short time outside the WIG area. The ground effect wing ship is composed of various wings, a ship body and a pontoon like a seaplane, but the wing layout of the ground effect wing ship is completely different from the wing layout of the seaplane, and the wing layout of the ground effect wing ship can enable the ground effect wing ship to have the capability of stably flying at a long distance and an ultra-low altitude in a ground effect area, but the wing layout of the seaplane does not have the capability. The floating boat of the WIG craft (or seaplane) is connected with the WIG wing (or wing) through a bracket, and generally plays a role in transverse stabilization in water. Certainly, the pontoon of the WIG craft not only has the transverse stabilizing function in water, but also can form a relatively closed space with the WIG wing and the hull, so as to achieve the purposes of increasing the effective aspect ratio of the WIG wing and improving the aerodynamic efficiency of the WIG wing, but the seaplane does not have the requirement in the aspect.
In the prior art, a WIG craft (or a seaplane) support reduces flight resistance by covering a flow guide sleeve, but because the longitudinal length of the support is smaller than the chord length of the WIG wing, the support has a limited effect on increasing the effective aspect ratio of the WIG wing and improving the aerodynamic efficiency of the WIG wing. In addition, in both seaplanes and WIG crafts, it is desirable to control the direction of low and medium speed travel by the rudder during underwater navigation, but not during air flight. Therefore, the rudder is required to have a retraction function, so that the added complex mechanism and weight enable the seaplane or the ground effect wing ship to be rarely provided with the rudder with an independent function, the middle-speed and low-speed heading control performance of the seaplane or the ground effect wing ship is poor, and the direction of underwater navigation is generally controlled by the rudder. Therefore, the functional parts of the pontoon, the outer wing, the end plate, the aileron and the rudder are constructed at the end part of the ground effect wing of the existing ground effect wing ship, and the roles of the functional parts in two states of sailing in water and flying in the air are switched by folding and overturning.
Disclosure of Invention
The utility model provides a shortcoming among the above-mentioned prior production technology, provides a rudder wing boat variable ground effect wing ship, adopts folding turning device, has realized the role conversion under the two kinds of states of the pontoon, outer wing and aileron functional unit that establish by ground effect wing tip navigation in water and air flight, has satisfied the requirement of high-efficient navigation of ground effect wing ship and stable flight.
The technical scheme adopted by the invention is as follows:
a variable-rudder-wing-boat-type WIG craft comprises a hull, wherein two WIG wings are symmetrically arranged on the left side and the right side of the hull, and an outer wing is arranged at one end, back to the hull, of the WIG wing; the outer wing is provided with a floating boat at one end back to the ground effect wing, the rear end of the outer wing is provided with an aileron, and the aileron is rotationally connected to the outer wing through a rotating shaft; two folding and overturning devices are arranged between the ground effect wing and the outer wing and are used for controlling the outer wing to be switched between a sailing state configuration in water and an air flying state configuration; folding turning device rotates on the first support and connects first pivot including fixing the first support on the outer wing, and first pivot is connected with the wing rotation of ground effect, connects rocking arm one end in the first pivot, and the rocking arm other end rotates and connects the second pivot, connects the drive end of folding upset driving piece in the second pivot, and folding upset driving piece is connected in the third pivot, and the third pivot rotates and connects on the second support, and the second support is fixed on the wing is imitated to ground.
Furthermore, an engine is arranged above the middle part of the ship body, a vertical tail is arranged above the rear part of the ship body, and the upper end of the vertical tail is connected with the middle part of a horizontal tail which is horizontally arranged.
Furthermore, the overturning driving part can adopt an air cylinder, an oil cylinder or an electric push rod.
Furthermore, a double-inserting-column locking device is arranged between the ground effect wing and the outer wing and is used for locking the aileron and the outer wing after the function roles are switched.
Furthermore, the double-inserting-column locking device comprises an outer side push-pull driving piece fixed on the outer wing and an inner side push-pull driving piece fixed on the ground effect wing, wherein the driving end of the outer side push-pull driving piece is connected with the outer side inserting column, the front end of the outer side inserting column can extend into an outer side inserting hole of the fixing seat, the fixing seat is fixed on the outer wing, the driving end of the inner side push-pull driving piece is connected with the inner side inserting column, the front end of the inner side inserting column can extend into an inner side inserting hole or an outer side inserting hole of the fixing seat, and the outer side inserting hole and the inner side inserting hole of the fixing seat are arranged in a staggered mode and are communicated with each other; the inboard post tip of inserting sets up the first locking hole that radially runs through, and the post tip can stretch into first locking hole is inserted in the outside, and the inboard post tip of inserting sets up second locking hole, and the post tip can stretch into second locking hole is inserted in the outside.
Furthermore, an outer side inserting column guide seat is fixed on the outer wing, an outer side inserting column is slidably connected into the outer side inserting column guide seat, an inner side inserting column guide seat is fixed on the ground effect wing, and an inner side inserting column is slidably connected into the inner side inserting column guide seat.
Further, the outer side push-pull driving member and the inner side push-pull driving member can adopt an air cylinder, an oil cylinder or an electric push rod.
The invention has the following beneficial effects:
the invention has compact and reasonable structure and convenient operation, adopts the folding turnover device, realizes the role conversion of the functional parts of the pontoon, the outer wing and the aileron which are constructed by the end part of the ground effect wing under two states of underwater navigation and air flight, and meets the requirements of high-efficiency navigation and stable flight of the ground effect wing ship; the unique double-inserting-column fixing lock device is adopted, so that locking of all functional parts after role conversion is realized, and sufficient strength and rigidity safety margin are provided; the underwater navigation state configuration formed by the pontoon, the outer wing and the aileron and the air flight state configuration formed by the outer wing and the aileron are constructed by uniquely exchanging the function roles among the outer wings and the function roles among the ailerons of the original function parts at the end parts of the ground effect wings and matching the pontoon externally connected with the end parts of the outer wings.
Drawings
Fig. 1 is a top view of the present invention in a water navigation state.
Fig. 2 is a top view of the present invention in an airborne flight condition.
Fig. 3 is a structural view of the folding and overturning device in an air flight state.
Fig. 4 is a structure view of the folding and turning device in the underwater navigation state.
Fig. 5 is a structural view of the double-plunger locking device in an air flight state.
Fig. 6 is a structural view of the double-plunger locking device in a sailing state in water.
Fig. 7 is a view showing the structure of the inner side insert pillar.
Wherein: 1. floating; 2. an aileron; 3. an outer wing; 4. a ground effect wing; 5. an engine; 6. a hull; 7. hanging a tail; 8. flattening the tail; 9. a dual stud locking device; 9.1, an outer side push-pull driving piece; 9.2, inserting the column guide seat outside; 9.3, inserting columns outside; 9.4, fixing seats; 9.5, inserting the column guide seat inside; 9.6, inserting columns at the inner sides; 9.7, an inner side push-pull driving piece; 9.8, a first locking hole; 9.9, a second locking hole; 10. a folding and turning device; 10.1, a support; 10.2, a first rotating shaft; 10.3, rocker arm; 10.4, a second rotating shaft; 10.5, folding and overturning the driving piece; 10.6, a third rotating shaft; 10.7, second support.
Detailed Description
The following describes embodiments of the present invention with reference to the drawings.
In the embodiment shown in fig. 1 and 2, the rudder craft variable WIG craft mainly comprises a hull 6, two WIG wings 4 are symmetrically arranged on the left side and the right side of the hull 6, and an outer wing 3 is arranged at one end of each WIG wing 4, which is back to the hull 6.
In the embodiment shown in fig. 1 and 2, the pontoon 1 is arranged at one end of the outer wing 3, which is back to the ground effect wing 4, the aileron 2 is arranged at the rear end of the outer wing 3, the aileron 2 is rotationally connected to the outer wing 3 through a rotating shaft, and the rotating shaft is controlled to rotate through an electric control mode, so that the functional requirement of the aileron in the air can be met, and the functional requirement of the aileron in the water can be met.
In the embodiment shown in fig. 1 and 2, the engine 5 is arranged above the middle part of the ship body 6, the vertical fin 7 is arranged above the rear part of the ship body 6, and the upper end of the vertical fin 7 is connected with the middle part of the horizontal fin 8 which is horizontally arranged.
In the embodiment shown in fig. 1 and 2, two folding and overturning devices 10 are arranged between the ground effect wing 4 and the outer wing 3, and the two folding and overturning devices 10 are respectively arranged at two sides of the double-plug-pin locking device 9. The folding and flipping unit 10 is used to control the transition of the outer wing 3 between the marine flight state configuration, in which the aileron functions as a rudder and the outer wing functions as an end plate, and the air flight state configuration.
In the embodiment shown in fig. 3 and 4, the folding and flipping mechanism 10 includes a first support 10.1 fixed on the outer wing 3, a first rotating shaft 10.2 is rotatably connected on the first support 10.1, and the first rotating shaft 10.2 is rotatably connected with the ground effect wing 4. One end of a rocker arm 10.3 is connected to the first rotating shaft 10.2, the other end of the rocker arm 10.3 is rotatably connected to the second rotating shaft 10.4, the driving end of a folding and overturning driving piece 10.5 is connected to the second rotating shaft 10.4, the folding and overturning driving piece 10.5 is connected to a third rotating shaft 10.6, the third rotating shaft 10.6 is rotatably connected to a second support 10.7, and the second support 10.7 is fixed to the ground effect wing 4.
The overturning driving part 10.5 can adopt an air cylinder, an oil cylinder or an electric push rod, and the overturning driving part 10.5 can drive the rocker arm 10.3 to rotate, and finally drives the pontoon 1, the aileron 2 and the outer wing 3 to rotate together.
In the embodiment shown in fig. 1 and 2, a double-pin locking device 9 is arranged between the WIG wing 4 and the outer wing 3, and the double-pin locking device 9 is used for locking the aileron 2 and the outer wing 3 after the function role is switched and provides enough strength and rigidity safety margin for the switched locking.
In the embodiment shown in fig. 5 and 6, the double-plug locking device 9 includes an outer push-pull driving member 9.1 fixed on the outer wing 3 and an inner push-pull driving member 9.7 fixed on the ground effect wing 4, the driving end of the outer push-pull driving member 9.1 is connected with the outer plug 9.3, the front end of the outer plug 9.3 can extend into the outer plug hole of the fixing seat 9.4, and the fixing seat 9.4 is fixed on the outer wing 3. The driving end of the inner side push-pull driving piece 9.7 is connected with the inner side inserting column 9.6, and the front end of the inner side inserting column 9.6 can extend into the inner side jack or the outer side jack of the fixed seat 9.4. The outside jack and the inboard jack of fixing base 9.4 are crisscross to be set up and communicate each other.
In the embodiment shown in fig. 6 and 7, the end of the inner insert post 9.6 is provided with a first locking hole 9.8 penetrating in the radial direction, and the end of the outer insert post 9.3 can extend into the first locking hole 9.8, so that the inner insert post 9.6 is locked. The end part of the inner side inserting column 9.6 is axially provided with a second locking hole 9.9, and the end part of the outer side inserting column 9.3 can extend into the second locking hole 9.9, so that the inner side inserting column 9.6 is locked.
In the embodiment shown in fig. 5 and 6, the outer wing 3 is fixed with the outer post guide 9.2, and the outer post 9.3 is slidably connected in the outer post guide 9.2. An inner side inserting column guide seat 9.5 is fixed on the ground effect wing 4, and an inner side inserting column 9.6 is connected in the inner side inserting column guide seat 9.5 in a sliding mode.
The outside is inserted post guide holder 9.2 fixed mounting and is used for inserting post 9.3 for the outside and provide the straight line sliding guide in outer wing 3 on the one hand, and on the other hand owing to insert in the outside, when 9.6 bears the load, the post 9.3 is inserted in partial outside still stays in the outside is inserted post guide holder 9.2 to can insert the external force that post 9.3 received in the outside and insert the post guide holder 9.2 transmission for outer wing 3 through the outside.
The inner side inserted column guide seat 9.5 is fixedly arranged in the ground effect wing 4 and is used for providing linear sliding guide for the inner side inserted column 9.6 on one hand; on the other hand, when the inner side insert columns 9.6 bear load, part of the inner side insert columns 9.6 are still in the inner side insert column guide seats 9.5, so that external force applied to the inner side insert columns 9.6 can be transmitted to the ground effect wing 4 through the inner side insert column guide seats 9.5; the fixed seat 9.4 is fixedly installed on the end face of the outer wing 3 and is used for constructing a combined seat or a combined beam consisting of the outer side inserted column 9.3, the fixed seat 9.4 and the inner side inserted column 9.6.
The outer side push-pull driving piece 9.1 and the inner side push-pull driving piece 9.7 can adopt an air cylinder, an oil cylinder or an electric push rod, and the outer side push-pull driving piece 9.1 and the inner side push-pull driving piece 9.7 can remotely control the outer side inserting column 9.3 or the inner side inserting column 9.6 to complete linear movement.
Under the underwater navigation state, the outer push-pull driving piece 9.1 pushes the outer inserting column 9.3 to be inserted into the first locking hole 9.8 of the inner inserting column 9.6, so that the inner inserting column 9.6 is locked, and after the inner inserting column 9.6 is locked by the outer inserting column 9.3, the outer inserting column 9.3 and the inner inserting column 9.6 are connected in a cross manner in the fixing seat 9.4 to form a stressed combined seat, so that the floating boat 1 can bear hydrodynamic load when navigating in the water.
In the air flight state, the push rod of the outer push-pull driving piece 9.1 extends outwards to drive the outer inserting column 9.3 to be inserted into the second locking hole 9.9 of the inner inserting column 9.6, and the outer inserting column 9.3 and the inner inserting column 9.3 are also used together with the fixed seat 9.4 to form a combined beam connecting the outer wing 3 and the ground effect wing 4, so that the connecting body can bear aerodynamic load in air flight.
The working principle of the invention is as follows: when the hull 6 is in water, the combination of the pontoon 1, the ailerons 3 and the outer wings 3 and the ground effect wings 4 form a fixed state which is perpendicular to each other, and the fixed state is called a fixed state for sailing in water. In this state, the outer inserting column 9.3 is inserted into the first locking hole 9.8 of the inner inserting column 9.6, on one hand, the inner inserting column 9.6 is locked, and on the other hand, after the inner inserting column 9.6 is locked by the outer inserting column 9.3, the outer inserting column 9.3 and the inner inserting column 9.6 are connected in the fixed seat 9.4 in a crossing manner, so that a stressed combination seat is formed, and the floating boat 1 can bear hydrodynamic load when sailing in water. Meanwhile, the underwater navigation state structure formed by the combination body formed by the pontoon 1, the aileron 2 and the outer wing 3, the ground effect wing 4 and the ship body 6 can increase the effective aspect ratio of the ground effect wing 4 and improve the pneumatic efficiency of the ground effect wing 4. The ailerons and the ailerons 2 which are arranged at the rear ends of the outer wings 3 can effectively solve the problem that the ground effect wing ship has poor course maneuverability at medium and low navigation speeds.
The variable control process of the rudder wing boat is started after the WIG craft takes off from water, and the variable control process is as follows: firstly, the outer side push-pull driving piece 9.1 drives the outer side inserting column 9.3 to move downwards until the inner side inserting column 9.6 is unlocked, namely the outer side inserting column 9.3 exits from unlocking;
secondly, after unlocking, the inner side push-pull driving piece 9.7 drives the inner side inserting column 9.6 to move inwards until the inner side inserting column 9.6 enters the inner side inserting column guide seat 9.5, namely the inner side inserting column 9.6 exits from an unfixed state;
thirdly, the folding and overturning device 10 rotates the assembly consisting of the pontoon 1, the ailerons 2 and the outer wings 3 upwards, and the fixed seat 9.4 does not collide with the inner side insert column guide seat 9.5 and the inner side insert column 9.6 in the rotating process because the inner side insert column 9.6 enters the inner side insert column guide seat 9.5, which is called as folding and overturning upwards;
fourthly, when the combination body composed of the pontoon 1, the ailerons 2 and the outer wings 3 rotates upwards to the state that the combination body is connected with the ground effect wings 4 and is parallel to each other, the combination body is called as an unfixed state of air flight;
fifthly, the inner side push-pull driving piece 9.7 drives the inner side inserting column 9.6 to be inserted into the inner inserting hole of the fixed seat 9.4 outwards, so that the combination body consisting of the pontoon 1, the aileron 3 and the outer wing 3 is fixed with the ground effect wing 4, and the state is called as an inner side inserting column 9.6 inserting and fixing state;
sixthly, the outer side push-pull driving piece 9.1 drives the outer side inserting column 9.3 to be inserted into the second locking hole 9.9 of the inner side inserting column 9.6, so that the combination body consisting of the pontoon 1, the aileron 2 and the outer wing 3 and the ground effect wing 4 are locked, and the state is called as the inserting and locking state of the outer side inserting column 9.3. Thus, the variable ground effect wing ship with the rudder wing boat can fly freely in the air and can operate the ailerons in an electric control mode.
The above description is intended to be illustrative and not restrictive, and the scope of the invention is defined by the appended claims, which may be modified in any manner within the scope of the invention.
Claims (7)
1. A variable hydrofoil craft comprising a hull (6), characterized in that: the two ground effect wings (4) are symmetrically arranged on the left side and the right side of the ship body (6), and the outer wing (3) is arranged at one end, back to the ship body (6), of each ground effect wing (4); one end of the outer wing (3) back to the ground effect wing (4) is provided with the pontoon (1), the rear end of the outer wing (3) is provided with the aileron (2), and the aileron (2) is rotatably connected to the outer wing (3) through a rotating shaft; two folding and overturning devices (10) are arranged between the ground effect wing (4) and the outer wing (3), and the folding and overturning devices (10) are used for controlling the outer wing (3) to be switched between a sailing state configuration in water and an air flying state configuration; folding turning device (10) is including fixing first support (10.1) on outer wing (3), rotate on first support (10.1) and connect first pivot (10.2), first pivot (10.2) and ground are imitated wing (4) and are rotated and connect, connect rocking arm (10.3) one end on first pivot (10.2), rocking arm (10.3) other end is rotated and is connected second pivot (10.4), connect the drive end of folding upset driving piece (10.5) on second pivot (10.4), connect on third pivot (10.6) folding upset driving piece (10.5), third pivot (10.6) are rotated and are connected on second support (10.7), second support (10.7) are fixed on ground is imitated wing (4).
2. The rudder wing craft variable WIG craft as claimed in claim 1, wherein: an engine (5) is arranged above the middle of the ship body (6), a vertical fin (7) is arranged above the rear part of the ship body (6), and the upper end of the vertical fin (7) is connected with the middle of a horizontal tail (8).
3. The rudder wing craft variable WIG craft as claimed in claim 1, wherein: the overturning driving piece (10.5) can adopt an air cylinder, an oil cylinder or an electric push rod.
4. A rudder craft variable WIG craft according to any one of claims 1 to 3 wherein: and a double-inserting-column locking device (9) is arranged between the ground effect wing (4) and the outer wing (3), and the double-inserting-column locking device (9) is used for locking the aileron (2) and the outer wing (3) after the function roles are switched.
5. The rudder wing craft variable WIG craft according to claim 4, wherein: the double-insert-column locking device (9) comprises an outer side push-pull driving piece (9.1) fixed on the outer wing (3) and an inner side push-pull driving piece (9.7) fixed on the ground effect wing (4), the driving end of the outer side push-pull driving piece (9.1) is connected with the outer side insert column (9.3), the front end of the outer side insert column (9.3) can extend into an outer side jack of the fixing seat (9.4), the fixing seat (9.4) is fixed on the outer wing (3), the driving end of the inner side push-pull driving piece (9.7) is connected with the inner side insert column (9.6), the front end of the inner side insert column (9.6) can extend into an inner side jack or an outer side jack of the fixing seat (9.4), and the outer side jack and the inner side jack of the fixing seat (9.4) are arranged in a staggered mode and are communicated with each other; the inboard post (9.6) tip of inserting sets up first locking hole (9.8) that radially run through, and the outside is inserted post (9.3) tip and can is stretched into first locking hole (9.8), and inboard post (9.6) tip axial sets up second locking hole (9.9), and the outside is inserted post (9.3) tip and can be stretched into in second locking hole (9.9).
6. The rudder wing craft variable WIG craft according to claim 5, wherein: fixed outside is inserted post guide holder (9.2) on outer wing (3), and post (9.3) sliding connection is inserted in the outside is inserted in post guide holder (9.2) in the outside, and fixed inboard is inserted post guide holder (9.5) on ground effect wing (4), and inboard is inserted post (9.6) sliding connection and is inserted in post guide holder (9.5) in the inboard.
7. The rudder wing craft variable WIG craft according to claim 5, wherein: the outer side push-pull driving piece (9.1) and the inner side push-pull driving piece (9.7) can adopt an air cylinder, an oil cylinder or an electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110955612.6A CN113525668B (en) | 2021-08-19 | 2021-08-19 | Wing-in-ground effect ship with variable rudder wing boat |
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| CN202110955612.6A CN113525668B (en) | 2021-08-19 | 2021-08-19 | Wing-in-ground effect ship with variable rudder wing boat |
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| CN113525668A true CN113525668A (en) | 2021-10-22 |
| CN113525668B CN113525668B (en) | 2022-07-22 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114030611A (en) * | 2021-12-14 | 2022-02-11 | 上海法兰曼航空服务有限公司 | Flying device and flying method thereof |
| CN114104263A (en) * | 2021-12-09 | 2022-03-01 | 中航金城无人系统有限公司 | Wing folding mechanism and unmanned aerial vehicle |
| GB2619277A (en) * | 2022-05-25 | 2023-12-06 | Airbus Operations Ltd | Moveable wing tip arrangements |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059528A (en) * | 2015-07-23 | 2015-11-18 | 致导科技（北京）有限公司 | Foldable unmanned aerial vehicle |
| CN105711811A (en) * | 2016-01-27 | 2016-06-29 | 北京航空航天大学 | Wing folding mechanism |
| CN110816867A (en) * | 2019-11-12 | 2020-02-21 | 航天时代飞鸿技术有限公司 | Novel fixed-wing unmanned aerial vehicle hook recovery mechanism and recovery method |
| CN112124489A (en) * | 2020-09-03 | 2020-12-25 | 武汉理工大学 | Unmanned ground effect wing ship based on folding wings |
| CN112744037A (en) * | 2020-12-29 | 2021-05-04 | 深圳容金科技有限公司 | Folding wing aerocar |
| CN213139119U (en) * | 2020-05-25 | 2021-05-07 | 中国人民解放军陆军军事交通学院镇江校区 | Foldable wing of WIG craft |
| CN113093807A (en) * | 2021-04-07 | 2021-07-09 | 中国船舶科学研究中心 | Ground effect flight control device of unmanned ground effect wing ship |
-
2021
- 2021-08-19 CN CN202110955612.6A patent/CN113525668B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105059528A (en) * | 2015-07-23 | 2015-11-18 | 致导科技（北京）有限公司 | Foldable unmanned aerial vehicle |
| CN105711811A (en) * | 2016-01-27 | 2016-06-29 | 北京航空航天大学 | Wing folding mechanism |
| CN110816867A (en) * | 2019-11-12 | 2020-02-21 | 航天时代飞鸿技术有限公司 | Novel fixed-wing unmanned aerial vehicle hook recovery mechanism and recovery method |
| CN213139119U (en) * | 2020-05-25 | 2021-05-07 | 中国人民解放军陆军军事交通学院镇江校区 | Foldable wing of WIG craft |
| CN112124489A (en) * | 2020-09-03 | 2020-12-25 | 武汉理工大学 | Unmanned ground effect wing ship based on folding wings |
| CN112744037A (en) * | 2020-12-29 | 2021-05-04 | 深圳容金科技有限公司 | Folding wing aerocar |
| CN113093807A (en) * | 2021-04-07 | 2021-07-09 | 中国船舶科学研究中心 | Ground effect flight control device of unmanned ground effect wing ship |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114104263A (en) * | 2021-12-09 | 2022-03-01 | 中航金城无人系统有限公司 | Wing folding mechanism and unmanned aerial vehicle |
| CN114030611A (en) * | 2021-12-14 | 2022-02-11 | 上海法兰曼航空服务有限公司 | Flying device and flying method thereof |
| CN114030611B (en) * | 2021-12-14 | 2024-05-14 | 上海法兰曼航空服务有限公司 | Flying device and flying method thereof |
| GB2619277A (en) * | 2022-05-25 | 2023-12-06 | Airbus Operations Ltd | Moveable wing tip arrangements |
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